{"id":1442928,"url":"https://alion.io/job/cadence-design-systems-principal-design-engineer-8","title":"Principal Design Engineer","company":{"id":4351,"name":"Cadence Design Systems","domain":"cadence.com","url":"https://alion.io/company/cadence","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":115,"ghost_share":0,"stale_share":0.73,"repost_share":0,"time_to_fill_p50_days":57,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":140000,"max":260000,"currency":"USD","period":"year","gross":null,"usd_annual":260000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[],"status":"live","first_seen_at":"2026-09-28T00:00:00Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-25T13:14:13Z","board_verified":true,"closed_at":null,"days_open":28,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":28},"description":"At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.\nAt Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.\nThis role is for an existing vacancy.\nThis is an opportunity to join a dynamic and growing team of engineers developing extremely high-speed wireline communications transceivers in CMOS silicon.\nThis job opening is for Numerical Modeling & Architecture, helping guide the selection and specification of transceiver components using mathematical and computer modelling techniques.\nThe candidate will collaborate with analog designers, digital designers, applications engineers, and marketing specialists to help guide tradeoffs among conflicting design goals, and as such will be responsible for the performance of the end-to-end system.\nThis will also require involvement in lab characterization and analysis of finally realized designs. The position is full-time in our San Jose office.\nPosition Requirements:\nThe ideal candidate will have several of the following:\nThe ability to think through engineering systems end-to-end and identify bottlenecks and weak points.\nStrong mathematical skills, in particular relating to linear systems (Fourier analysis, filter theory, etc.)\nDeep knowledge of communication systems fundamentals\nStrong coding skills for simulation and modelling, as well as data analysis\nGood experimental skills.\nGood knowledge of signal processing (DSP) algorithms and architecture.\nGood working knowledge of physics of signal propagation\nGood working knowledge of basic circuits\nDemonstrated capacity to self-educate themselves to pick up new fields of expertise\nThe ideal candidate will likely have a PhD in the mathematical or physical sciences.\nThe annual salary range for California is $140,000 to $260,000. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more\nThe annual salary range for Canada is $112,000 to $208,000 CAD. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more\nThe annual salary range for California is $140,000 to $260,000. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more.\nWe’re doing work that matters. Help us solve what others can’t.\nWe welcome applications from candidates with disabilities and in equity seeking groups. 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